CN218760371U

CN218760371U - Controller with waterproof function for solar water pump

Info

Publication number: CN218760371U
Application number: CN202222020111.1U
Authority: CN
Inventors: 方志敏
Original assignee: Ningbo Guanghan Pump Co ltd
Current assignee: Ningbo Guanghan Pump Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-03-28
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a solar energy controller for water pump with waterproof function, including fixed establishment, hinge bar, joint piece, jack, apron, solar energy water pump controller body, hinge, screw, installation through-hole, installation piece, screw through-hole, first sealing washer, recess and box body, the box body top sets up for the opening, the box body top is provided with the apron, the inboard fixedly connected with solar energy water pump controller body of box body, the round recess has been seted up at the box body top, the inboard of recess is provided with first sealing washer, through covering the apron at the box body top and compress tightly the laminating with first sealing washer to make apron and the sealed laminating of box body, thereby insert the hook locate the second fixed block in the jack through the upper end with the joint couple in two fixed establishment again, and take turns to the joint through spring elastic shrinkage, thereby make the apron compress tightly at the box body top, thereby avoid moisture to get into the box body.

Description

Controller with waterproof function for solar water pump

Technical Field

The utility model relates to a controller specifically is a solar energy water pump controller with waterproof function.

Background

The controller for the solar water pump is suitable for areas with no electricity, no electricity and high electricity charge to use the solar energy to directly drive the water pump to take water, pressurize, irrigate and the like, can control the water pump to operate according to solar energy, performs maximum power tracking and optimizes the operating efficiency.

However, the traditional controllers for the solar water pumps are poor in waterproof performance, and when the controllers for the solar water pumps are used outdoors for a long time, the controllers for the solar water pumps are easily damaged due to the fact that water enters the controllers, and therefore the controllers for the solar water pumps with the waterproof function are optimized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar energy water pump controller with waterproof function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a solar energy water pump controller with waterproof function, includes the box body, the box body top sets up for the opening, the box body top is provided with the apron, the inboard fixedly connected with solar energy water pump controller body of box body, the round recess has been seted up at the box body top, the inboard of recess is provided with first sealing washer, one side of apron is provided with the hinge, one side of apron is articulated through one side of hinge and box body, the opposite side symmetry of apron is provided with two fixed establishment, fixed establishment includes hinge bar, joint piece, joint couple, holding rod, first fixed block, spring, second fixed block and jack, the one side of joint piece and the opposite side fixed connection of apron, hinge bar symmetry is provided with two, two the one end of hinge bar all with the opposite side fixed connection of box body, two the other end of hinge bar all is articulated with second fixed block bottom, the bottom and the second fixed block top fixed connection of spring, the top and the first fixed block bottom fixed connection of spring, joint couple bottom and first fixed block top fixed connection, vertically run through locate on the joint piece, the jack transversely sets up and the lateral wall of one end and joint fixed connection.

As a further aspect of the present invention: the jack is in fit with the clamping hook, and the top end of the clamping hook is hooked on the inner side of the jack.

As a further aspect of the present invention: the front side equidistance of box body transversely runs through and has seted up a plurality of screw thread through-hole, the front side of box body is provided with a plurality of screw, a plurality of the screw sets up and looks adaptation with a plurality of screw thread through-hole one-to-one, the outside cover of screw is equipped with the second sealing washer, the one end of screw stretches into in the screw thread through-hole that corresponds and rather than threaded connection.

As a further aspect of the present invention: the inboard fixedly connected with U-shaped heating panel of box body, the inside wall of U-shaped heating panel closely laminates with the lateral wall of solar water pump controller body, a plurality of fin of equidistant fixedly connected with in the outside of U-shaped heating panel, the one end of fin transversely runs through and stretches out to the outside behind the box body.

As a further aspect of the present invention: four corners symmetry fixedly connected with four installation pieces in the outside lower part of box body, four all vertically run through on the installation piece and seted up the installation through-hole.

As a further aspect of the present invention: an observation port longitudinally penetrates through the cover plate, and transparent glass is fixedly connected to the inner side of the observation port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through fixed establishment, the hinge bar, the joint piece, the joint couple, the holding rod, first fixed block, a spring, the second fixed block, the jack, the apron, solar energy water pump controller body, a hinge, the screw, the installation through-hole, the installation piece, the screw thread through-hole, first sealing washer, the cooperation setting of recess and box body, through covering the apron lid at the box body top and compress tightly the laminating with first sealing washer, thereby make apron and the sealed laminating of box body, thereby insert to the jack in the hook locates the second fixed block through the upper end with the joint couple in two fixed establishment again, and it is taut with the joint couple through spring elastic contraction, thereby make the apron compress tightly at the box body top, thereby avoid moisture to get into the box body, thereby greatly reduced solar energy water pump controller body when outdoor moisture gets into its inside problem that causes the damage.

2. Through the setting of fin and U-shaped heating panel, the heat transfer that solar water pump controller body during operation produced is to the U-shaped heating panel on, the heat passes through the U-shaped heating panel again and transmits to the fin on, because the one end of fin stretches out to the outside, the fin carries out the heat transfer with the outside air contact, thereby realize dispelling the heat to solar water pump controller body, thereby reduce the risk that solar water pump controller body long-time work leads to the high temperature to appear damaging.

Drawings

Fig. 1 is a schematic structural diagram of a controller for a solar water pump with a waterproof function.

Fig. 2 is an enlarged view of a part a of the controller for the solar water pump having a waterproof function.

Fig. 3 is a partial perspective view of the controller for the solar water pump having a waterproof function.

Fig. 4 is a sectional view of the controller for the solar water pump with waterproof function at the fixing mechanism.

Fig. 5 is a partial structural schematic diagram of a controller for a solar water pump with a waterproof function.

Shown in the figure: fixing mechanism 1, hinged rod 101, joint piece 102, joint couple 103, holding rod 104, first fixed block 105, spring 106, second fixed block 107, jack 108, apron 2, transparent glass 3, viewing aperture 4, solar water pump controller body 5, hinge 6, fin 7, screw 8, installation through-hole 9, installation piece 10, screw through-hole 11, first sealing washer 12, recess 13, U-shaped heating panel 14, box body 15, second sealing washer 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a controller for a solar water pump with a waterproof function includes a box body 15, the top of the box body 15 is provided with an opening, the top of the box body 15 is provided with a cover plate 2, the inner side of the box body 15 is fixedly connected with a solar water pump controller body 5, the top of the box body 15 is provided with a circle of groove 13, the inner side of the groove 13 is provided with a first sealing ring 12, one side of the cover plate 2 is provided with a hinge 6, one side of the cover plate 2 is hinged with one side of the box body 15 through the hinge 6, the other side of the cover plate 2 is symmetrically provided with two fixing mechanisms 1, each fixing mechanism 1 includes a hinged rod 101, a clamping block 102, a clamping hook 103, a holding rod 104, a first fixing block 105, a spring 106, a second fixing block 107 and a jack 108, one side of the clamping block 102 is fixedly connected with the other side of the cover plate 2, the hinge rods 101 are symmetrically provided with two hinge rods 101, one ends of the two hinge rods 101 are fixedly connected with the other side of the box body 15, the other ends of the two hinge rods 101 are hinged with the bottom of the second fixing block 107, the bottom end of the spring 106 is fixedly connected with the top of the second fixing block 107, the top end of the spring 106 is fixedly connected with the bottom of the first fixing block 105, the bottom end of the clamping hook 103 is fixedly connected with the top of the first fixing block 105, the jack 108 longitudinally penetrates through the clamping block 102, the jack 108 is matched with the clamping hook 103, the top end of the clamping hook 103 is hooked at the inner side of the jack 108, the holding rod 104 is transversely arranged, one end of the holding rod is fixedly connected with the outer side wall of the clamping hook 103, four mounting blocks 10 are symmetrically and fixedly connected with the lower part of the outer side of the box body 15, and mounting through holes 9 are longitudinally formed in the four mounting blocks 10, a plurality of screw thread through-hole 11 has transversely been seted up to the front side equidistance of box body 15 running through, the front side of box body 15 is provided with a plurality of screw 8, a plurality of screw 8 sets up and looks adaptation with a plurality of screw thread through-hole 11 one-to-one, the outside cover of screw 8 is equipped with second sealing washer 16, the one end of screw 8 stretches into in the screw thread through-hole 11 that corresponds and rather than threaded connection, the inboard fixedly connected with U-shaped heating panel 14 of box body 15, the inside wall of U-shaped heating panel 14 closely laminates with the lateral wall of solar water pump controller body 5, a plurality of fin 7 of equidistance fixedly connected with in the outside of U-shaped heating panel 14, stretch out to the outside after box body 15 is transversely run through to the one end of fin 7, vertically run through on the apron 2 and seted up viewing aperture 4, the inboard fixedly connected with clear glass 3 of viewing aperture 4, fin 7 and U-shaped heating panel 14 are the aluminium material, and aluminium has fine heat dispersion.

The utility model discloses a theory of operation is:

when the controller for the solar water pump with the waterproof function is used, a corresponding number of screws 8 are screwed off according to the number of cables connected with a solar water pump controller body 5, so that threaded through holes 11 with the same number as the cables are exposed, the cables correspond to the threaded through holes 11 one by one, further, the cables connected with the input end and the output end of the solar water pump controller body 5 penetrate through the threaded through holes 11 and then extend into a box body 15 to be connected with the solar water pump controller body 5, in order to further prevent gaps between the cables and the threaded through holes 11, waterproof sealant is coated between the cables and the threaded through holes 11, water is prevented from entering the box body 15 through the gaps between the cables and the threaded through holes 11, the unused threaded through holes 11 are in threaded connection with the corresponding threaded through holes 11 through the screws 8, the cover plate 2 is covered on the top of the box body 15 and tightly pressed and attached with a first sealing ring 12 by covering the cover plate 2 on the top of the box body 15, so that the cover plate 2 is tightly attached to the box body 15, water pump controller is prevented from entering the box body 15, then, the heat sink 7 is conveniently pressed and the heat sink 7 through a U-shaped heat sink 7 arranged on the heat sink 7 by inserting the clamping connection of a clamping connection clamp hook 103 arranged on the heat sink 7 arranged on the top of a heat sink plate 7, thereby, the heat sink 7, the heat sink 5, heat sink plate, heat sink 3, the heat sink 7 is conveniently, and the heat sink 7, thereby reducing the risk of damage to the solar water pump controller body 5 caused by excessive temperature due to long-term operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a controller for solar water pump with waterproof function, includes box body (15), its characterized in that: the solar water pump controller is characterized in that the top of the box body (15) is arranged in an opening mode, the cover plate (2) is arranged at the top of the box body (15), the solar water pump controller body (5) is fixedly connected to the inner side of the box body (15), a circle of groove (13) is formed in the top of the box body (15), a first sealing ring (12) is arranged on the inner side of the groove (13), a hinge (6) is arranged on one side of the cover plate (2), the hinge (6) is hinged to one side of the box body (15) through the hinge (6), two fixing mechanisms (1) are symmetrically arranged on the other side of the cover plate (2), each fixing mechanism (1) comprises a hinged rod (101), a clamping block (102), a clamping hook (103), a holding rod (104), a first fixing block (105), a spring (106), a second fixing block (107) and a jack (108), one side of the clamping block (102) is fixedly connected to the other side of the cover plate (2), the hinged rod (101) is symmetrically arranged with two hinged rods (101), one end of each hinged rod (101) is fixedly connected to the other side of the box body (15), the other end of each hinged rod (101) is fixedly connected to the top of the hinged rod (101), the other end of each hinged rod (101) is connected to the bottom of the second fixing block (107), the spring (106) is fixedly connected to the bottom of the second fixing block (107), the spring (106), the top of the spring (106) is connected to the top of the bottom of the second fixing block (106), joint couple (103) bottom and first fixed block (105) top fixed connection, jack (108) vertically run through and set up on joint block (102), the lateral wall fixed connection of holding rod (104) horizontal setting and one end and joint couple (103).

2. The controller for a solar water pump having a waterproof function according to claim 1, wherein: jack (108) and joint couple (103) looks adaptation, the inboard of jack (108) is located to the top hook of joint couple (103).

3. The controller for a solar water pump having a waterproof function according to claim 1, wherein: the front side equidistance of box body (15) transversely runs through and has seted up a plurality of screw thread through-hole (11), the front side of box body (15) is provided with a plurality of screw (8), a plurality of screw (8) set up and looks adaptation with a plurality of screw thread through-hole (11) one-to-one, the outside cover of screw (8) is equipped with second sealing washer (16), the one end of screw (8) stretch into to corresponding screw thread through-hole (11) in and rather than threaded connection.

4. The controller for a solar water pump having a waterproof function according to claim 1, wherein: the inboard fixedly connected with U-shaped heating panel (14) of box body (15), the inside wall of U-shaped heating panel (14) closely laminates with the lateral wall of solar water pump controller body (5), a plurality of fin (7) of the equidistance fixedly connected with in the outside of U-shaped heating panel (14), the one end of fin (7) transversely runs through and stretches out to the outside behind box body (15).

5. The controller for a solar water pump having a waterproof function according to claim 4, wherein: the radiating fins (7) and the U-shaped radiating plate (14) are made of aluminum.

6. The controller for a solar water pump having a waterproof function according to claim 1, wherein: four corners symmetry fixedly connected with four installation pieces (10) in the outside lower part of box body (15), four all vertically run through on installation piece (10) and seted up installation through-hole (9).

7. The controller for a solar water pump having a waterproof function according to claim 1, wherein: an observation port (4) is longitudinally formed in the cover plate (2) in a penetrating mode, and transparent glass (3) is fixedly connected to the inner side of the observation port (4).